mutter/src/backends/meta-barrier-private.h
2015-01-18 13:32:28 -08:00

82 lines
2.6 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2014-2015 Red Hat
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Written by:
* Jasper St. Pierre <jstpierre@mecheye.net>
* Jonas Ådahl <jadahl@gmail.com>
*/
#ifndef META_BARRIER_PRIVATE_H
#define META_BARRIER_PRIVATE_H
G_BEGIN_DECLS
#define META_TYPE_BARRIER_IMPL (meta_barrier_impl_get_type ())
#define META_BARRIER_IMPL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BARRIER_IMPL, MetaBarrierImpl))
#define META_BARRIER_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_BARRIER_IMPL, MetaBarrierImplClass))
#define META_IS_BARRIER_IMPL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BARRIER_IMPL))
#define META_IS_BARRIER_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_BARRIER_IMPL))
#define META_BARRIER_IMPL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_BARRIER_IMPL, MetaBarrierImplClass))
typedef struct _MetaBarrierImpl MetaBarrierImpl;
typedef struct _MetaBarrierImplClass MetaBarrierImplClass;
struct _MetaBarrierImpl
{
GObject parent;
};
struct _MetaBarrierImplClass
{
GObjectClass parent_class;
gboolean (*is_active) (MetaBarrierImpl *barrier);
void (*release) (MetaBarrierImpl *barrier,
MetaBarrierEvent *event);
void (*destroy) (MetaBarrierImpl *barrier);
};
GType meta_barrier_impl_get_type (void) G_GNUC_CONST;
void _meta_barrier_emit_hit_signal (MetaBarrier *barrier,
MetaBarrierEvent *event);
void _meta_barrier_emit_left_signal (MetaBarrier *barrier,
MetaBarrierEvent *event);
void meta_barrier_event_unref (MetaBarrierEvent *event);
G_END_DECLS
struct _MetaBarrierPrivate
{
MetaDisplay *display;
int x1;
int y1;
int x2;
int y2;
MetaBarrierDirection directions;
MetaBarrierImpl *impl;
};
#endif /* META_BARRIER_PRIVATE_H */